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NGK Spark Plugs Iridium IX Spark Plug 14mm x 25mm Reach

NGK Spark Plugs LTR6IX-11

739-LTR6IX-11

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NGK Spark Plugs Iridium IX Spark Plug 14mm x 25mm Reach $11.99
Iridium IX Spark Plug
  • 14mm x 25mm Reach
  • 5/8" Hex
  • Projected
  • Tapered seat
  • .044" Gap
  • Sold Individually

  • Specifications:

    Manufacturer's Part Number:
    LTR6IX-11

    The Plug for Serious Enthusiasts
    Iridium has a very high melting point that's perfect for high-performance, high-tech engines. It is stronger than any other metal used in spark plugs.

  • Ultra-fine electrode (thin enough for spark consistency & accuracy, thick enough for max durability & longevity)
  • Reduces spark voltage requirement
  • Fuel efficiency & extreme ignitability
  • Improved throttle response
  • Outstanding acceleration
  • Superior antifouling, anticorrosion, and antiseizing properties
  • Quality NGK Spark Plugs
  • Sold individually

  • Does NGK Spark Plugs LTR6IX-11 fit your vehicle?

    Narrow Results

    2014-2015 CADILLAC CTS

    • CC: 3564
    • Liter: 3.6
    • SubModel: LUXURY
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2007 PONTIAC SOLSTICE

    • EngineType: ALL
    • SubModel: GXP

    2012-2017 CHEVROLET CAPRICE

    • CC: 3564
    • Liter: 3.6
    • SubModel: PPV
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2015-2016 CHEVROLET COLORADO

    • CC: 3564
    • Liter: 3.6
    • SubModel: WT
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2005-2008 BUICK LACROSSE

    • EngineType: ALL
    • SubModel: CXS

    2012 CHEVROLET CAPTIVA SPORT

    • EngineType: ALL
    • SubModel: LT

    2013-2015 CADILLAC ATS

    • CC: 3564
    • Liter: 3.6
    • SubModel: LUXURY
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2015-2017 BUICK ENCLAVE

    • EngineType: ALL
    • SubModel: ALL

    2012 CHEVROLET CAPTIVA SPORT

    • EngineType: ALL
    • SubModel: LTZ

    2012-2015 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: LT

    2015 FORD POLICE INTERCEPTOR UTILITY

    • CC: 3726
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 227
    • EngineType: V6 ( 3.7 L / 227 )

    2013-2015 LINCOLN MKZ

    • EngineType: ALL
    • SubModel: RESERVE

    2014-2015 CADILLAC CTS

    • EngineType: ALL
    • SubModel: VSPORT

    2012-2013 CADILLAC CTS

    • CC: 2994
    • Liter: 3.0
    • SubModel: PREMIUM
    • CUI: 183
    • EngineType: V6 ( 3.0 L / 183 )

    2013-2015 GMC TERRAIN

    • CC: 3564
    • Liter: 3.6
    • SubModel: DENALI
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2010 FORD F-150

    • CC: 6210
    • Liter: 6.2
    • SubModel: SVT RAPTOR
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    2012 BUICK LACROSSE

    • CC: 3564
    • Liter: 3.6
    • SubModel: PREMIUM
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2011-2014 FORD EDGE

    • EngineType: ALL
    • SubModel: SPORT

    2015-2016 GMC CANYON

    • CC: 3564
    • Liter: 3.6
    • SubModel: BASE
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2013 GMC ACADIA

    • EngineType: ALL
    • SubModel: SL

    2010-2012 GMC TERRAIN

    • Liter: 3.0
    • SubModel: SLT
    • CUI: 182
    • EngineType: V6 ( 3.0 L / 182 )

    2014 FORD POLICE INTERCEPTOR UTILITY

    • CC: 3726
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 227
    • EngineType: V6 ( 3.7 L / 227 )

    2011-2017 FORD F-350 SUPER DUTY

    • CC: 6210
    • Liter: 6.2
    • SubModel: XLT
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    2011 SAAB 9-4X

    • EngineType: ALL
    • SubModel: BASE

    2013 FORD POLICE INTERCEPTOR UTILITY

    • EngineType: ALL
    • SubModel: ALL

    2012-2016 BUICK LACROSSE

    • CC: 3564
    • Liter: 3.6
    • SubModel: LEATHER
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2013-2015 CADILLAC ATS

    • CC: 3564
    • Liter: 3.6
    • SubModel: PREMIUM
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2011-2017 FORD F-250 SUPER DUTY

    • CC: 6210
    • Liter: 6.2
    • SubModel: KING RANCH
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    2005-2010 CADILLAC STS

    • CC: 3564
    • Liter: 3.6
    • SubModel: BASE
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2013-2014 BUICK LACROSSE

    • EngineType: ALL
    • SubModel: CXS

    2014 BUICK ENCLAVE

    • EngineType: ALL
    • SubModel: PREMIUM

    2008 CADILLAC CTS

    • EngineType: ALL
    • SubModel: ALL

    2014-2015 LINCOLN MKS

    • EngineType: ALL
    • SubModel: BASE

    2011-2017 FORD F-250 SUPER DUTY

    • CC: 6210
    • Liter: 6.2
    • SubModel: LARIAT
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    2004-2006 CADILLAC SRX

    • EngineType: ALL
    • SubModel: CONFORT

    2009-2013 MAZDA 6

    • EngineType: ALL
    • SubModel: S

    2013-2015 FORD POLICE INTERCEPTOR SEDAN

    • CC: 3726
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 227
    • EngineType: V6 ( 3.7 L / 227 )

    2013-2015 LINCOLN MKT

    • CC: 3726
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 227
    • EngineType: V6 ( 3.7 L / 227 )

    2013 CADILLAC CTS

    • EngineType: ALL
    • SubModel: LUXURY

    2017 GMC TERRAIN

    • CC: 3564
    • Liter: 3.6
    • SubModel: DENALI
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2015 FORD TRANSIT-350

    • CC: 3726
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 227
    • EngineType: V6 ( 3.7 L / 227 )

    2013-2017 FORD F-250 SUPER DUTY

    • CC: 6210
    • Liter: 6.2
    • SubModel: PLATINUM
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    2014 BUICK LACROSSE

    • CC: 3564
    • Liter: 3.6
    • SubModel: PREMIUM
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2015 FORD TRANSIT-350 HD

    • CC: 3726
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 227
    • EngineType: V6 ( 3.7 L / 227 )

    2011-2012 CADILLAC CTS

    • EngineType: ALL
    • SubModel: COUPE

    2011-2012 FORD EXPLORER

    • EngineType: ALL
    • SubModel: XLT BASE

    2015 FORD FIESTA

    • EngineType: ALL
    • SubModel: TITANIUM

    2009-2017 CHEVROLET TRAVERSE

    • EngineType: ALL
    • SubModel: ALL

    2015-2016 CADILLAC SRX

    • EngineType: ALL
    • SubModel: ALL

    2014-2016 CHEVROLET IMPALA

    • CC: 3564
    • Liter: 3.6
    • SubModel: LTZ
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2013-2014 FORD F-150

    • CC: 6210
    • Liter: 6.2
    • SubModel: FX2
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    2013-2017 FORD F-350 SUPER DUTY

    • CC: 6210
    • Liter: 6.2
    • SubModel: PLATINUM
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    2014 BUICK ENCLAVE

    • EngineType: ALL
    • SubModel: CXL

    2010-2011 BUICK LACROSSE

    • EngineType: ALL
    • SubModel: CXS

    2014-2015 CADILLAC CTS

    • EngineType: ALL
    • SubModel: VSPORT PREMIUM

    2012-2013 BUICK LACROSSE

    • EngineType: ALL
    • SubModel: TOURING

    2007-2008 SUZUKI XL-7

    • EngineType: ALL
    • SubModel: BASE

    2015 FORD TRANSIT-350 HD

    • CC: 3726
    • Liter: 3.7
    • SubModel: XLT
    • CUI: 227
    • EngineType: V6 ( 3.7 L / 227 )

    2015-2016 CHEVROLET IMPALA

    • CC: 3564
    • Liter: 3.6
    • SubModel: LT
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2012 CADILLAC CTS

    • EngineType: ALL
    • SubModel: 3.6L

    2011-2012 FORD EXPLORER

    • CC: 3500
    • Liter: 3.5
    • SubModel: XLT
    • CUI: 214
    • EngineType: V6 ( 3.5 L / 214 )

    2015 FORD TRANSIT-350

    • CC: 3726
    • Liter: 3.7
    • SubModel: XLT
    • CUI: 227
    • EngineType: V6 ( 3.7 L / 227 )

    2010-2011 CHEVROLET CAMARO

    • CC: 3564
    • Liter: 3.6
    • SubModel: LT
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2015 FORD TRANSIT-350 HD

    • CC: 3726
    • Liter: 3.7
    • SubModel: XL
    • CUI: 227
    • EngineType: V6 ( 3.7 L / 227 )

    2008-2012 CHEVROLET MALIBU

    • CC: 3564
    • Liter: 3.6
    • SubModel: LT
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2013 BUICK LACROSSE

    • EngineType: ALL
    • SubModel: PREMIUM

    2014-2015 FORD FIESTA

    • EngineType: ALL
    • SubModel: ST

    2012-2014 FORD EDGE

    • CC: 3496
    • Liter: 3.5
    • SubModel: LIMITED
    • CUI: 213
    • EngineType: V6 ( 3.5 L / 213 )

    2004 BUICK RENDEZVOUS

    • CC: 3564
    • Liter: 3.6
    • SubModel: CXL
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2015 FORD TRANSIT-350 HD

    • CC: 3726
    • Liter: 3.7
    • SubModel: XL
    • CUI: 227
    • EngineType: V6 ( 3.7 L / 227 )

    2009 SUZUKI GRAND VITARA

    • EngineType: ALL
    • SubModel: GLS

    2007-2015 MAZDA CX-9

    • EngineType: ALL
    • SubModel: ALL

    2011-2014 FORD F-150

    • CC: 6210
    • Liter: 6.2
    • SubModel: LARIAT
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    2013 GMC ACADIA

    • EngineType: ALL
    • SubModel: SLE

    2017 GMC TERRAIN

    • Liter: 3.6
    • SubModel: DENALI
    • CUI: 222
    • EngineType: V6 ( 3.6 L / 222 )

    2017 CHEVROLET EQUINOX

    • CC: 3564
    • Liter: 3.6
    • SubModel: PREMIER
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2009 SATURN AURA

    • CC: 3564
    • Liter: 3.6
    • SubModel: XR
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2014 CADILLAC SRX

    • EngineType: ALL
    • SubModel: PERFORMANCE

    2010 BUICK LACROSSE

    • Liter: 3.0
    • SubModel: CX
    • CUI: 182
    • EngineType: V6 ( 3.0 L / 182 )

    2012-2015 CHEVROLET CAMARO

    • EngineType: ALL
    • SubModel: LS

    2015-2016 CHEVROLET COLORADO

    • CC: 3564
    • Liter: 3.6
    • SubModel: LT
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2017 CHEVROLET IMPALA

    • EngineType: ALL
    • SubModel: PREMIER

    2012-2016 FORD EDGE

    • CC: 3496
    • Liter: 3.5
    • SubModel: SE
    • CUI: 213
    • EngineType: V6 ( 3.5 L / 213 )

    2010 SUZUKI GRAND VITARA

    • CC: 3195
    • Liter: 3.2
    • SubModel: GLS
    • CUI: 195
    • EngineType: V6 ( 3.2 L / 195 )

    2015 FORD TRANSIT-150

    • CC: 3726
    • Liter: 3.7
    • SubModel: BASE
    • CUI: 227
    • EngineType: V6 ( 3.7 L / 227 )

    2004-2009 CADILLAC SRX

    • CC: 3564
    • Liter: 3.6
    • SubModel: BASE
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2008-2009 SATURN VUE

    • EngineType: ALL
    • SubModel: RED LINE

    2009-2013 CADILLAC CTS

    • EngineType: ALL
    • SubModel: BASE

    2014 CHEVROLET IMPALA

    • CC: 3564
    • Liter: 3.6
    • SubModel: LT
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2011-2012 FORD EXPLORER

    • CC: 3496
    • Liter: 3.5
    • SubModel: XLT
    • CUI: 213
    • EngineType: V6 ( 3.5 L / 213 )

    2015 FORD TRANSIT-350

    • CC: 3726
    • Liter: 3.7
    • SubModel: XL
    • CUI: 227
    • EngineType: V6 ( 3.7 L / 227 )

    2013-2015 GMC TERRAIN

    • CC: 3564
    • Liter: 3.6
    • SubModel: SLT
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2014 FORD F-150

    • CC: 6210
    • Liter: 6.2
    • SubModel: XLT
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    2016 GMC TERRAIN

    • CC: 3564
    • Liter: 3.6
    • SubModel: SLE
    • CUI: 217
    • EngineType: V6 ( 3.6 L / 217 )

    2015 FORD POLICE INTERCEPTOR UTILITY

    • CC: 3726
    • Liter: 3.7
    • Aspiration: N
    • SubModel: BASE
    • CUI: 227
    • EngineType: V6 ( 3.7 L / 227 )

    2012-2016 FORD EDGE

    • CC: 3496
    • Liter: 3.5
    • SubModel: SEL
    • CUI: 213
    • EngineType: V6 ( 3.5 L / 213 )

    2017 GMC ACADIA LIMITED

    • EngineType: ALL
    • SubModel: ALL

    2015-2016 BUICK LACROSSE

    • EngineType: ALL
    • SubModel: PREMIUM

    2014 CADILLAC CTS

    • EngineType: ALL
    • SubModel: COUPE

    2014-2016 GMC ACADIA

    • EngineType: ALL
    • SubModel: ALL
    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations